#include <iostream>
#include <vector>
#define len(x) (sizeof((x)) / sizeof(x)[0])

using namespace std;

typedef int myarray[5];

int main()
{
    myarray a0 = {0, 1, 2, 3, 4};
    int a1[] = {0, 1, 2, 3, 4, 5, 6, 7};
    cout << len(a1) << endl;
    cout << strlen("kjajsdfioasfd") << endl;
    // a0 = {0, 1, 2, 3, 4};
    for (int i; i < sizeof(a0) / sizeof(int); i++)
    {
        cout << a0[i] << endl;
    }

    // char *i;
    int *p;
    p=new int[4];
    p[0]=1;
    p[1]=2;
    p[2]=3;
    p[3]=4;
}
